| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $73.43 | 13.482% | $83.3298 | $83.33 | $83.35 | $83.30 |
| Purchase #2 | $89.92 | 13.183% | $101.7742 | $101.77 | $101.75 | $101.80 |
| Purchase #3 | $10.45 | 4.756% | $10.947 | $10.95 | $10.95 | $10.90 |
| Purchase #4 | $75.67 | 13.408% | $85.8158 | $85.82 | $85.80 | $85.80 |
| Purchase #5 | $168.58 | 9.110% | $183.9376 | $183.94 | $183.95 | $183.90 |
| Purchase #6 | $94.56 | 3.205% | $97.5906 | $97.59 | $97.60 | $97.60 |
| Purchase #7 | $129.70 | 8.405% | $140.6013 | $140.60 | $140.60 | $140.60 |
| 7 purchase totals = | $642.31 | $703.9963 | $704.00 | $704.00 | $703.90 | |